L series hand pull valve have 3/2 and 5/2 types, thread size range from M5 to 1/2’’, controlled by manpower, valve body is processed by mirror plate and horniness treatment, choose imported sealing, long working life, different superficial treatments are available, also the thread standards, G, NPT .

H series hand push valve have 3/2, 5/2 and 5/3 types, thread size range from M5 to 1/2’’, controlled by manpower, center closed type is available, valve body size have many sizes, different superficial treatments are available, also the thread standards, such as G, NPT, PT etc 

If you are interested in this valve , be free to contact us . You also can download the catalogs from our website.